JPS6016043U

JPS6016043U - Automatic transmission for vehicles

Info

Publication number: JPS6016043U
Application number: JP10846283U
Authority: JP
Inventors: 「よし」岡　衛; 野村　憲一
Original assignee: トヨタ自動車株式会社
Priority date: 1983-07-13
Filing date: 1983-07-13
Publication date: 1985-02-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、本考案の第１実施例の電気回路図、第２図Ａ
〜Ｃは、変速パターン及びロックアツプパターンの模式
図、第３図は、本考案の第２実施例の電気回路図である
。１・・・・・・パターンセレクトスイッチ、１１ａ・・
・・・・可動接点、１　ｌｂ、　　Ｉ　ＩＣ，１１ｄ・
・・・・・固定接点、　　　　　−１２・・・・・・ノ
ーマルスイッチ、１３・・・・・・パワースイッチ、１
４・・・・・・エコノミスイッチ、１５．　１６゜１７
・・・・・・信号径路、２・・・・・・制御回路、３・
・・・・・変速機構、４・・曲スロットクルポジション
センサ、５・・・・・・第１リレー（切換スイッチ）、
６・・・・・・感温スイッチ、７・・・・・・バッテリ
、８・・・・・・イグニッションスイッチ、９・・・・
・・第２リレー。ｖＦＬ遣−ｍ−〉東【−一憂Figure 1 is an electric circuit diagram of the first embodiment of the present invention, Figure 2A
-C are schematic diagrams of a shift pattern and a lock-up pattern, and FIG. 3 is an electrical circuit diagram of a second embodiment of the present invention. 1...Pattern select switch, 11a...
・・・・Movable contact, 1 lb, I IC, 11d・
...Fixed contact, -12...Normal switch, 13...Power switch, 1
4...Economy switch, 15. 16°17
...Signal path, 2...Control circuit, 3.
...Transmission mechanism, 4.Slot position sensor, 5.1st relay (changeover switch),
6...Temperature-sensitive switch, 7...Battery, 8...Ignition switch, 9...
...Second relay. vFL dispatch-m-〉 East [-Ichiyuki

Claims

[Claims for Utility Model Registration] At least two types of patterns are provided: an economy pattern in which the engine rotation is relatively low for the same throttle opening and the same vehicle speed, and a power pattern in which the engine rotation is relatively high, depending on the electric signal from the pattern select switch. A vehicular automatic system in which a shift pattern or a lock-up pattern can be selected, and the pattern select switch has an economy switch that generates a signal when selecting an economy pattern, and a power switch that generates a signal when selecting a power pattern. In the transmission, a changeover switch is connected to the signal path from the economy switch of the pattern select switch, and this changeover switch is operated by a signal from a temperature-sensitive switch that detects the warm-up state of the engine, and when the engine is warmed up. When the predetermined warm-up state has been reached, a signal path from the economy switch is formed, but □When the engine has reached the predetermined warm-up state, the I
An automatic transmission for a vehicle, characterized in that when there is no signal, a signal path from the economy switch is cut off, and a signal path parallel to the signal path from the power switch is formed.